Journal Reference Linh V. T. N., Kim H., et al. (2024). 3D plasmonic hexaplex paper sensor for label-free human saliva sensing and machine learning-assisted early-stage lung cancer screening.

The sensor has been proven reliable to detect the presence of the cancer biomarker carcinoembryonic antigen (CEA) to the magnitude of 1 nanogram per milliliter. Most humans carry at least some amounts ...

The plasmonic sensor is an improvement of the current state-of-the-art method for a few reasons. First, it was able to improve the limit of detection by at least two orders of magnitude.

(Nanowerk News) In a multi-year project, researchers at Chalmers University of Technology have developed plasmonic plastic – a type of composite material with unique optical properties that can be ...

Researchers have designed and tested plasmonic nanoantenna arrays that could lead to the development of ultrasensitive and low-cost fluorescence sensors for water monitoring. SEM images of nanoantenna ...

This lightweight and field-portable biosensing device, weighing 60 g and 7.5 cm tall, utilizes a compact optoelectronic sensor array to record the diffraction patterns of plasmonic nanostructures ...

Nanoantenna arrays combining enhancement and beam control for fluorescence-based sensing applications. Applied Optics, 2017; 56 (29): 8252 DOI: 10.1364/AO.56.008252 ...

Press release issued: 16 October 2017 Researchers from the Universities of Bristol and Bedfordshire, in collaboration with multinational company ABB, have designed and tested a series of plasmonic ...

Penn State. "Sculptured materials allow multiple channel plasmonic sensors." ScienceDaily. ScienceDaily, 15 November 2009. <www.sciencedaily.com / releases / 2009 / 11 / 091110171737.htm>.